:root {
    --primary: #4F46E5;
    --primary-hover: #4338CA;
    --accent: #06B6D4;
    --bg-dark: #0F172A;
    --card-bg: rgba(255, 255, 255, 0.05);
    --text-main: #F8FAFC;
    --text-muted: #94A3B8;
    --border-color: rgba(255, 255, 255, 0.1);
}

* {
      box-sizing: border-box;
    }

    html,
    body {
      font-family: 'Inter', Arial, Helvetica, sans-serif !important;
    }

    body {
      margin: 0;
      background: var(--bg-dark);
      color: var(--text-main);
    }

    button,
    input,
    select,
    textarea,
    table,
    th,
    td,
    label,
    div,
    span,
    p,
    h1,
    h2,
    strong,
    a {
      font-family: 'Inter', Arial, Helvetica, sans-serif !important;
    }

    .access-screen {
      position: fixed;
      inset: 0;
      z-index: 9999;
      display: flex;
      align-items: center;
      justify-content: center;
      background: radial-gradient(circle at top right, rgba(79, 70, 229, 0.15), transparent 40%),
                  radial-gradient(circle at bottom left, rgba(6, 182, 212, 0.15), transparent 40%), var(--bg-dark);
      backdrop-filter: blur(20px);
    }

    .access-card {
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      width: 390px;
      background: var(--card-bg);
      border: 1px solid  var(--border-color);
      border-radius: 26px;
      padding: 34px;
      box-shadow: 0 30px 80px rgba(15, 23, 42, 0.18);
      text-align: center;
    }

    .access-card h2 {
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      margin: 0;
      font-size: 30px;
      font-weight: 900;
    }

    .access-card p {
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      color: var(--text-muted);
      margin: 8px 0 24px;
    }

    .role-toggle {
      background: var(--card-bg);
      padding: 5px;
      border-radius: 15px;
      display: flex;
      margin-bottom: 18px;
    }

    .role-btn {
      flex: 1;
      border: none;
      padding: 11px;
      border-radius: 12px;
      font-weight: 800;
      cursor: pointer;
      background: transparent;
      color: var(--text-muted);
      transition: .25s;
    }

    .role-btn.active {
      background: #111827;
      color: white;
      box-shadow: 0 8px 20px rgba(17, 24, 39, .22);
    }

    .password-wrap {
      display: flex;
      gap: 8px;
      margin-bottom: 16px;
    }

    .password-wrap input {
      flex: 1;
      padding: 13px;
      border: 1px solid  var(--border-color);
      border-radius: 12px;
      font-size: 14px;
    }

    .password-wrap button {
      width: 48px;
      border: 1px solid  var(--border-color);
      background: var(--card-bg);
      border-radius: 12px;
      cursor: pointer;
    }

    .enter-btn {
      width: 100%;
      background: #111827;
      color: white;
      border: none;
      padding: 14px;
      border-radius: 14px;
      font-weight: 900;
      cursor: pointer;
    }

    .login-error {
      margin-top: 14px;
      color: #dc2626;
      font-size: 13px;
      font-weight: 800;
    }

    .spinner {
      width: 16px;
      height: 16px;
      border: 2px solid white;
      border-top-color: transparent;
      border-radius: 50%;
      display: inline-block;
      margin-left: 8px;
      animation: spin .7s linear infinite;
    }

    @keyframes spin {
      to {
        transform: rotate(360deg);
      }
    }

    .hidden {
      display: none !important;
    }

    .sidebar {
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      position: fixed;
      left: 0;
      top: 0;
      width: 250px;
      height: 100vh;
      background: #0f172a;
      border-right: 1px solid #1e293b;
      padding: 24px 16px;
      z-index: 1000;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .sidebar.collapsed {
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      transform: translateX(-100%);
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 18px;
      font-weight: 900;
      margin-bottom: 4px;
      color: #ffffff;
      padding: 0 8px;
      position: relative;
    }

    .toggle-sidebar-btn {
      position: absolute;
      right: -10px;
      top: 50%;
      transform: translateY(-50%);
      width: 24px;
      height: 24px;
      background: var(--accent);
      border: none;
      border-radius: 50%;
      color: white;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
      z-index: 1001;
      transition: all 0.3s ease;
    }

    .toggle-sidebar-btn:hover {
      background: #2563eb;
      transform: translateY(-50%) scale(1.1);
    }

    .tagline {
      font-size: 10px;
      color: #94a3b8;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-bottom: 32px;
      padding: 0 8px;
    }

    .nav-btn {
      display: flex;
      align-items: center;
      gap: 12px;
      width: 100%;
      padding: 10px 14px;
      border: none;
      border-radius: 8px;
      margin-bottom: 6px;
      text-align: left;
      cursor: pointer;
      font-weight: 600;
      font-size: 14px;
      background: transparent;
      color: #94a3b8;
    }

    .nav-btn.active {
      background: #1e293b;
      color: #ffffff;
    }

    .nav-btn:hover:not(.active) {
      background: #1e293b;
      color: #ffffff;
    }

    .sidebar-bottom hr {
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      border: 0;
      border-top: 1px solid #1e293b;
      margin: 20px 0;
    }

    .main {
      margin-left: 250px;
      padding: 28px;
      transition: margin-left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .main.collapsed {
      margin-left: 0;
    }

    #floatingLogo {
      position: fixed;
      left: 20px;
      top: 20px;
      width: 48px;
      height: 48px;
      background: #0f172a;
      border: 2px solid var(--accent);
      border-radius: 50%;
      display: none;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      z-index: 1002;
      box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
      transition: all 0.3s ease;
      color: white;
      font-size: 10px;
      font-weight: 900;
      text-align: center;
      line-height: 1.1;
    }

    #floatingLogo:hover {
      transform: scale(1.1);
      border-color: #ffffff;
    }

    .global-header {
      background: var(--card-bg);
      border-bottom: 1px solid  var(--border-color);
      padding: 12px 28px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin: -28px -28px 28px -28px;
      position: sticky;
      top: 0;
      z-index: 999;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    }

    .header-stats {
      display: flex;
      gap: 12px;
      margin-left: auto;
      margin-right: 24px;
    }

    .header-card {
      background: var(--card-bg);
      border: 1px solid  var(--border-color);
      border-radius: 10px;
      padding: 6px 18px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-width: 95px;
      transition: all 0.2s ease;
      cursor: default;
    }

    .header-card:hover {
      border-color: var(--accent);
      box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
      transform: translateY(-1px);
    }

    .header-card-label {
      font-size: 10px;
      color: var(--text-muted);
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: 2px;
    }

    .header-card-value {
      font-size: 18px;
      font-weight: 900;
      color: #0f172a;
    }

    .header-search {
      display: flex;
      align-items: center;
      background: #f3f4f6;
      border-radius: 8px;
      padding: 8px 16px;
      width: 300px;
    }

    .header-search input {
      border: none;
      background: rgba(0,0,0,0.2);
      outline: none;
      margin-left: 8px;
      width: 100%;
      font-size: 14px;
    }

    .header-right {
      display: flex;
      align-items: center;
      gap: 20px;
    }

    .header-icon {
      color: var(--text-muted);
      cursor: pointer;
    }

    .header-profile {
      display: flex;
      align-items: center;
      gap: 12px;
      border-left: 1px solid  var(--border-color);
      padding-left: 20px;
    }

    .profile-text {
      text-align: right;
    }

    .profile-name {
      font-size: 14px;
      font-weight: 700;
      color: var(--text-main);
      display: block;
    }

    .profile-role {
      font-size: 11px;
      color: var(--text-muted);
    }

    .profile-avatar {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background: #e5e7eb;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
      cursor: pointer;
      transition: all 0.2s;
    }

    .profile-avatar:hover {
      transform: scale(1.1);
      box-shadow: 0 0 15px rgba(59, 130, 246, 0.3);
    }

    /* Premium Profile Modal (Glassmorphism) */
    .profile-modal-overlay {
      position: fixed;
      inset: 0;
      background: rgba(15, 23, 42, 0.3);
      backdrop-filter: blur(8px);
      z-index: 2000;
      display: none;
      align-items: center;
      justify-content: center;
      animation: fadeIn 0.3s ease;
    }

    .profile-modal {
      width: 400px;
      background: var(--card-bg);
      backdrop-filter: blur(25px) saturate(180%);
      -webkit-backdrop-filter: blur(25px) saturate(180%);
      border: 1px solid rgba(255, 255, 255, 0.3);
      border-radius: 30px;
      padding: 40px 30px;
      box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
      text-align: center;
      position: relative;
      transform: scale(0.9);
      animation: modalPop 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    }

    .profile-modal-close {
      position: absolute;
      top: 20px;
      right: 20px;
      background: rgba(0, 0, 0, 0.05);
      border: none;
      width: 32px;
      height: 32px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      color: var(--text-main);
      transition: all 0.2s;
    }

    .profile-modal-close:hover {
      background: rgba(239, 68, 68, 0.1);
      color: #ef4444;
      transform: rotate(90deg);
    }

    .profile-modal-avatar {
      width: 100px;
      height: 100px;
      background: linear-gradient(135deg, var(--accent), var(--primary));
      border-radius: 50%;
      margin: 0 auto 20px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 40px;
      font-weight: 800;
      box-shadow: 0 10px 20px rgba(59, 130, 246, 0.3);
    }

    .profile-modal-name {
      font-size: 24px;
      font-weight: 900;
      color: #0f172a;
      margin-bottom: 5px;
    }

    .profile-modal-role {
      font-size: 14px;
      font-weight: 600;
      color: var(--accent);
      background: rgba(59, 130, 246, 0.1);
      padding: 4px 12px;
      border-radius: 100px;
      display: inline-block;
      margin-bottom: 30px;
    }

    .profile-info-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 15px;
      text-align: left;
    }

    .profile-info-item {
      background: rgba(255, 255, 255, 0.5);
      padding: 12px 18px;
      border-radius: 15px;
      border: 1px solid rgba(255, 255, 255, 0.5);
    }

    .profile-info-label {
      font-size: 10px;
      font-weight: 800;
      color: #94a3b8;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: 4px;
    }

    .profile-info-value {
      font-size: 15px;
      font-weight: 700;
      color: var(--text-main);
    }

    .topbar {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 28px;
      gap: 15px;
    }

    h1 {
      margin: 0;
      font-size: 28px;
    }

    .subtitle {
      color: var(--text-muted);
      margin-top: 6px;
    }

    .top-actions {
      display: flex;
      gap: 10px;
      align-items: center;
    }

    .primary-btn {
      background: #111827;
      color: white;
      border: none;
      padding: 12px 18px;
      border-radius: 10px;
      font-weight: 900;
      cursor: pointer;
    }

    .secondary-btn {
      background: var(--card-bg);
      color: var(--text-main);
      border: 1px solid  var(--border-color);
      padding: 12px 18px;
      border-radius: 10px;
      font-weight: 900;
      cursor: pointer;
    }

    .role-badge {
      background: var(--card-bg);
      color: #0369a1;
      padding: 9px 12px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 900;
    }

    .card-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
      gap: 18px;
      margin-bottom: 24px;
    }

    .card {
      background: var(--card-bg);
      border: 1px solid  var(--border-color);
      border-radius: 16px;
      padding: 22px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    }

    .card-label {
      font-size: 12px;
      color: var(--text-muted);
      font-weight: 900;
      text-transform: uppercase;
    }

    .card-value {
      font-size: 30px;
      font-weight: 900;
      margin-top: 8px;
    }

    .quick-date-filters {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: 13px;
      color: var(--text-muted);
      font-weight: 700;
    }

    .date-filter-item {
      cursor: pointer;
      padding: 6px 12px;
      border-radius: 8px;
      border: 1px solid  var(--border-color);
      background: var(--card-bg);
      transition: all 0.25s ease;
      color: #4b5563;
    }

    .date-filter-item:hover {
      background: var(--card-bg);
      border-color:   var(--border-color);
      color: var(--text-main);
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.03);
    }

    .date-filter-item.active-filter {
      background: #111827;
      color: white;
      border-color: var(--text-main);
      box-shadow: 0 4px 6px rgba(17, 24, 39, 0.1);
    }

    .custom-date-input {
      padding: 6px 12px;
      border: 1px solid  var(--border-color);
      border-radius: 8px;
      font-size: 12px;
      font-weight: 600;
      color: var(--text-main);
      background: rgba(0,0,0,0.2);
      cursor: pointer;
      outline: none;
      width: 120px;
      transition: all 0.2s;
    }

    .custom-date-input:hover {
      border-color:   var(--border-color);
      background: var(--card-bg);
    }

    .custom-date-input:focus {
      border-color: var(--text-muted);
      box-shadow: 0 0 0 2px rgba(107, 114, 128, 0.1);
    }

    /* Flatpickr calendar override */
    .flatpickr-calendar {
      border-radius: 12px !important;
      box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12) !important;
      border: 1px solid  var(--border-color) !important;
      font-family: 'Inter', Arial, Helvetica, sans-serif !important;
    }

    .flatpickr-day.selected,
    .flatpickr-day.startRange,
    .flatpickr-day.endRange {
      background: #111827 !important;
      border-color: var(--text-main) !important;
    }

    .flatpickr-day.inRange {
      background: var(--card-bg) !important;
      border-color:   var(--border-color) !important;
      box-shadow: -5px 0 0 #f1f5f9, 5px 0 0 #f1f5f9 !important;
    }

    .flatpickr-months .flatpickr-month {
      background: rgba(0,0,0,0.3);
      color: white !important;
      border-radius: 12px 12px 0 0 !important;
    }

    .flatpickr-current-month .cur-month,
    .flatpickr-current-month input.cur-year {
      color: white !important;
    }

    .flatpickr-months .flatpickr-prev-month,
    .flatpickr-months .flatpickr-next-month {
      fill: white !important;
    }

    .flatpickr-weekday {
      font-weight: 700 !important;
      color: var(--text-muted) !important;
    }

    .table-wrap {
      background: var(--card-bg);
      border: 1px solid  var(--border-color);
      border-radius: 16px;
      overflow: hidden;
    }

    .table-header {
      padding: 18px;
      border-bottom: 1px solid  var(--border-color);
      display: flex;
      justify-content: space-between;
      align-items: center;
      background: #f9fafb;
    }

    .search-box {
      padding: 10px 14px;
      border: 1px solid  var(--border-color);
      border-radius: 10px;
      width: 280px;
    }

    table {
      width: 100%;
      border-collapse: collapse;
      font-size: 13px;
    }

    th,
    td {
      padding: 14px;
      border-bottom: 1px solid  var(--border-color);
      text-align: left;
      white-space: nowrap;
    }

    th {
      background: rgba(0,0,0,0.3);
      color: var(--text-muted);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: .5px;
      position: sticky;
      top: 0;
      z-index: 1;
      box-shadow: 0 1px 0 #e5e7eb;
    }

    tr:hover {
      background: rgba(255,255,255,0.05);
    }

    .status {
      padding: 6px 10px;
      border-radius: 999px;
      font-size: 11px;
      font-weight: 900;
      display: inline-block;
    }

    .cold {
      background: #e5e7eb;
      color: var(--text-main);
    }

    .worm {
      background: #dbeafe;
      color: #1d4ed8;
    }

    .hot {
      background: #fee2e2;
      color: #b91c1c;
    }

    .order {
      background: #dcfce7;
      color: #15803d;
    }

    .form-card {
      background: var(--card-bg);
      border: 1px solid  var(--border-color);
      border-radius: 18px;
      padding: 26px;
      max-width: 950px;
      margin: 0 auto;
    }

    .form-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 18px;
    }

    label {
      font-size: 12px;
      font-weight: 900;
      color: var(--text-main);
      text-transform: uppercase;
      display: block;
      margin-bottom: 7px;
    }

    input,
    select,
    textarea {
      width: 100%;
      padding: 12px;
      border: 1px solid  var(--border-color);
      border-radius: 10px;
      font-size: 14px;
    }

    textarea {
      min-height: 90px;
      resize: vertical;
    }

    .input-row {
      display: flex;
      gap: 8px;
    }

    .paste-btn {
      width: 80px;
      border: none;
      border-radius: 10px;
      background: #e5e7eb;
      font-weight: 900;
      cursor: pointer;
    }

    .actions {
      margin-top: 24px;
      display: flex;
      gap: 12px;
    }

    .toast {
      position: fixed;
      right: 25px;
      bottom: 25px;
      background: #111827;
      color: white;
      padding: 14px 22px;
      border-radius: 12px;
      display: none;
      font-weight: 800;
      z-index: 99999;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    }

    .toast.pending {
      background: #dc2626 !important;
      color: white !important;
    }

    @keyframes toastIn {
      from {
        transform: translateX(120%);
        opacity: 0;
      }

      to {
        transform: translateX(0);
        opacity: 1;
      }
    }

    @keyframes toastOut {
      from {
        transform: translateX(0);
        opacity: 1;
      }

      to {
        transform: translateX(120%);
        opacity: 0;
      }
    }

    .toast-in {
      animation: toastIn 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    }

    .toast-out {
      animation: toastOut 0.4s cubic-bezier(0.6, -0.28, 0.735, 0.045) forwards;
    }

    /* Premium Approval Buttons */
    .btn-approve {
      background: #111827;
      color: white;
      border: none;
      padding: 10px 20px;
      border-radius: 12px;
      font-weight: 800;
      font-size: 13px;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 8px;
      transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
      box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    }

    .btn-approve:hover {
      background: #1f2937;
      transform: translateY(-2px);
      box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    }

    .btn-reject {
      background: #ef4444;
      color: white;
      border: none;
      padding: 10px 20px;
      border-radius: 12px;
      font-weight: 800;
      font-size: 13px;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 8px;
      transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
      box-shadow: 0 4px 6px -1px rgba(239, 68, 68, 0.2);
    }

    .btn-reject:hover {
      background: #dc2626;
      transform: translateY(-2px);
      box-shadow: 0 10px 15px -3px rgba(239, 68, 68, 0.3);
    }

    .btn-sm {
      padding: 6px 14px !important;
      font-size: 11px !important;
      border-radius: 999px !important;
    }

    .btn-approve svg,
    .btn-reject svg {
      flex-shrink: 0;
    }

    a {
      color: #2563eb;
      font-weight: 800;
      text-decoration: none;
    }

    @media(max-width: 900px) {
      .sidebar {
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
        position: static;
        width: 100%;
        height: auto;
      }

      .main {
        margin-left: 0;
      }

      .card-grid,
      .form-grid {
        grid-template-columns: 1fr;
      }

      .topbar,
      .table-header {
        flex-direction: column;
        align-items: flex-start;
      }

      .search-box {
        width: 100%;
      }
    }

    .joining-banner {
      background: linear-gradient(135deg, #1e293b, #0f172a);
      border-radius: 12px;
      padding: 32px;
      color: white;
      margin-bottom: 24px;
      position: relative;
      overflow: hidden;
    }

    .joining-banner .module-badge {
      background: var(--accent);
      color: white;
      padding: 4px 12px;
      border-radius: 20px;
      font-size: 11px;
      font-weight: 800;
      display: inline-block;
      margin-bottom: 12px;
    }

    .joining-banner h2 {
      margin: 0 0 8px 0;
      font-size: 24px;
    }

    .joining-banner p {
      margin: 0;
      color: #94a3b8;
      font-size: 14px;
    }

    .form-section {
      background: var(--card-bg);
      border: 1px solid  var(--border-color);
      border-radius: 12px;
      padding: 24px;
      margin-bottom: 24px;
    }

    .form-section-title {
      font-size: 16px;
      font-weight: 700;
      color: var(--text-main);
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 20px;
      border-bottom: 1px solid #f3f4f6;
      padding-bottom: 12px;
    }

    .form-section-title svg {
      color: var(--accent);
    }

    .form-grid.col-2 {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }

    .form-grid.col-3 {
      display: grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 20px;
    }

    .form-grid.col-4 {
      display: grid;
      grid-template-columns: 1fr 1fr 1fr 1fr;
      gap: 20px;
    }

    .form-group label {
      display: block;
      font-size: 11px;
      font-weight: 700;
      color: #4b5563;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: 8px;
    }

    .form-group input,
    .form-group select {
      width: 100%;
      padding: 12px 14px;
      border: 1px solid  var(--border-color);
      border-radius: 8px;
      font-size: 14px;
      background: rgba(0,0,0,0.2);
    }

    .form-group input:focus,
    .form-group select:focus {
      outline: none;
      border-color: var(--accent);
      background: var(--card-bg);
    }

    .upload-group {
      display: flex;
      gap: 10px;
    }

    .upload-btn {
      flex: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 10px;
      background: var(--card-bg);
      border: 1px dashed  var(--border-color);
      border-radius: 8px;
      cursor: pointer;
      font-size: 12px;
      font-weight: 600;
      color: var(--text-main);
    }

    .upload-btn:hover {
      background: #f3f4f6;
    }

    .upload-help {
      font-size: 10px;
      color: var(--text-muted);
      margin-top: 6px;
    }

    .notification-alert {
      background: #eff6ff;
      border: 1px solid #bfdbfe;
      border-radius: 8px;
      padding: 16px;
      display: flex;
      gap: 12px;
      margin-top: 24px;
    }

    .notification-alert svg {
      color: var(--accent);
      flex-shrink: 0;
    }

    .notification-alert .content h4 {
      margin: 0 0 4px 0;
      font-size: 13px;
      color: #1e3a8a;
    }

    .notification-alert .content p {
      margin: 0;
      font-size: 12px;
      color: var(--text-muted);
    }

    .joining-actions {
      display: flex;
      gap: 12px;
      margin-top: 32px;
      justify-content: space-between;
    }

    .action-left {
      display: flex;
      gap: 12px;
    }

    .btn-submit {
      background: #0f172a;
      color: white;
      border: none;
      padding: 12px 24px;
      border-radius: 8px;
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 8px;
      cursor: pointer;
    }

    .btn-outline {
      background: var(--card-bg);
      color: var(--accent);
      border: 1px solid #bfdbfe;
      padding: 12px 24px;
      border-radius: 8px;
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 8px;
      cursor: pointer;
    }

    .btn-print {
      background: var(--card-bg);
      color: #4b5563;
      border: 1px solid  var(--border-color);
      padding: 12px 24px;
      border-radius: 8px;
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 8px;
      cursor: pointer;
    }

    .joining-footer {
      text-align: center;
      margin-top: 40px;
      padding-top: 20px;
      border-top: 1px solid  var(--border-color);
      font-size: 11px;
      color: var(--text-muted);
    }

    .joining-footer .badges {
      display: flex;
      justify-content: center;
      gap: 16px;
      margin-top: 8px;
    }

    .joining-footer .badge {
      display: flex;
      align-items: center;
      gap: 4px;
    }

    /* Print Styles */
    @media print {
      body * {
        visibility: hidden;
      }

      #joiningFormPage,
      #joiningFormPage * {
        visibility: visible;
      }

      #joiningFormPage {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        margin: 0;
        padding: 0;
      }

      .print-header {
        display: block !important;
        text-align: center;
        font-size: 32px;
        font-weight: 800;
        color: #0f172a;
        margin-bottom: 20px;
        border-bottom: 2px solid  var(--border-color);
        padding-bottom: 10px;
      }

      .actions,
      .upload-group,
      .upload-help,
      .nav-btn,
      .global-header,
      .btn-print,
      .badge,
      .toast {
        display: none !important;
      }
    }

    .print-header {
      display: none;
    }

    /* Camera Modal */
    .camera-modal {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.8);
      display: flex;
      justify-content: center;
      align-items: center;
      z-index: 9999;
    }

    .camera-box {
      background: var(--card-bg);
      padding: 20px;
      border-radius: 12px;
      width: 400px;
      max-width: 90%;
      text-align: center;
    }

    .camera-box video {
      width: 100%;
      border-radius: 8px;
      background: #000;
      margin-bottom: 15px;
    }

    .camera-box canvas {
      display: none;
    }

    .camera-actions {
      display: flex;
      justify-content: center;
      gap: 15px;
    }

    /* Premium Glassmorphic Switch Toggle */
    .perm-switch {
      position: relative;
      display: inline-block;
      width: 44px;
      height: 24px;
      cursor: pointer;
    }

    .perm-switch input {
      position: absolute;
      opacity: 0;
      width: 100%;
      height: 100%;
      top: 0;
      left: 0;
      margin: 0;
      z-index: 2;
      cursor: pointer;
    }

    .switch-slider {
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background-color: rgba(203, 213, 225, 0.6);
      /* Soft slate */
      backdrop-filter: blur(4px);
      border: 1px solid rgba(226, 232, 240, 0.8);
      border-radius: 34px;
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      z-index: 1;
      pointer-events: none;
    }

    .switch-slider:before {
      position: absolute;
      content: "";
      height: 16px;
      width: 16px;
      left: 3px;
      bottom: 3px;
      background-color: var(--card-bg);
      border-radius: 50%;
      transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }

    input:checked+.switch-slider {
      background: linear-gradient(135deg, var(--primary), var(--primary));
      /* Indigo gradient */
      border-color: var(--primary);
      box-shadow: 0 4px 10px rgba(99, 102, 241, 0.25);
    }

    input:checked+.switch-slider:before {
      transform: translateX(20px);
    }

    /* Hover crosshair grid tracking */
    .col-highlighted {
      background-color: rgba(99, 102, 241, 0.04) !important;
    }

    .row-highlighted {
      background-color: rgba(99, 102, 241, 0.04) !important;
    }

    .active-cell {
      background-color: rgba(16, 185, 129, 0.05) !important;
      /* Soft Emerald highlight for checked items */
    }

    .crosshair-hover {
      background-color: rgba(99, 102, 241, 0.08) !important;
      /* Point of crosshair */
    }

    /* Badge styling for headers */
    .perm-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 12px;
      border-radius: 999px;
      font-size: 11px;
      font-weight: 700;
      text-transform: capitalize;
      letter-spacing: 0.3px;
      box-shadow: 0 2px 5px rgba(0, 0, 0, 0.02);
    }

    .badge-module {
      background: rgba(99, 102, 241, 0.1);
      color: var(--primary);
      border: 1px solid rgba(99, 102, 241, 0.2);
    }

    .badge-column {
      background: rgba(16, 185, 129, 0.1);
      color: #059669;
      border: 1px solid rgba(16, 185, 129, 0.2);
    }

    /* Premium Sticky positioning for permissionsTable */
    #permissionsTable {
      border-collapse: separate;
      border-spacing: 0;
      width: 100%;
    }

    #permissionsTable th {
      position: sticky;
      top: 0;
      z-index: 10;
      background: rgba(0,0,0,0.3);
      border-bottom: 2px solid  var(--border-color);
      padding: 16px 12px;
    }

    #permissionsTable th:first-child,
    #permissionsTable td:first-child {
      position: sticky;
      left: 0;
      z-index: 11;
      background: var(--card-bg);
      border-right: 2px solid  var(--border-color);
      box-shadow: 4px 0 8px rgba(0, 0, 0, 0.02);
    }

    #permissionsTable th:first-child {
      z-index: 12;
      background: var(--card-bg);
    }

    #permissionsTable td {
      padding: 12px 14px;
      border-bottom: 1px solid  var(--border-color);
      transition: background-color 0.15s ease;
    }

    /* Search Box wrapper */
    .perm-search-container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 20px;
      background: var(--card-bg);
      padding: 16px;
      border-radius: 16px;
      border: 1px solid  var(--border-color);
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
    }

    .perm-search-box {
      display: flex;
      align-items: center;
      background: var(--card-bg);
      border: 1px solid  var(--border-color);
      border-radius: 10px;
      padding: 8px 14px;
      width: 320px;
      transition: all 0.25s ease;
    }

    .perm-search-box:focus-within {
      border-color: var(--primary);
      background: var(--card-bg);
      box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
    }

    .perm-search-box input {
      border: none;
      background: rgba(0,0,0,0.2);
      outline: none;
      margin-left: 8px;
      width: 100%;
      font-size: 13px;
      color: var(--text-main);
      font-weight: 500;
    }

    .perm-search-box input::placeholder {
      color: #94a3b8;
    }

    .perm-search-box svg {
      color: #94a3b8;
    }

    /* Checkbox Column Headers Select All Styling */
    .column-toggle-btn {
      margin-top: 6px;
      display: inline-flex;
      align-items: center;
      gap: 4px;
      background: rgba(226, 232, 240, 0.5);
      border: 1px solid rgba(203, 213, 225, 0.8);
      padding: 3px 8px;
      border-radius: 6px;
      font-size: 10px;
      font-weight: 800;
      color: var(--text-muted);
      cursor: pointer;
      transition: all 0.2s;
    }

    .column-toggle-btn:hover {
      background: #cbd5e1;
      color: var(--text-main);
      border-color: #94a3b8;
    }

    .column-toggle-btn.active {
      background: rgba(99, 102, 241, 0.1);
      color: var(--primary);
      border-color: rgba(99, 102, 241, 0.3);
    }

    /* Payment Clearance Dashboard Styles */
    .clearance-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 12px;
      border-radius: 9999px;
      font-size: 11px;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    .clearance-badge.pending {
      background-color: #fef3c7;
      color: #d97706;
      border: 1px solid #fde68a;
    }

    .clearance-badge.cleared {
      background-color: #d1fae5;
      color: #059669;
      border: 1px solid #a7f3d0;
    }

    /* Interactive Vertical Activity Timeline Styles */
    .timeline-container {
      position: relative;
      margin: 20px 0;
      padding-left: 32px;
      border-left: 2px dashed  var(--border-color);
    }

    .timeline-item {
      position: relative;
      margin-bottom: 24px;
    }

    .timeline-item:last-child {
      margin-bottom: 0;
    }

    .timeline-marker {
      position: absolute;
      left: -43px;
      top: 0;
      width: 20px;
      height: 20px;
      border-radius: 50%;
      background: var(--card-bg);
      border: 3px solid var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s ease;
      box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
    }

    .timeline-item:hover .timeline-marker {
      transform: scale(1.2);
      box-shadow: 0 0 0 6px rgba(99, 102, 241, 0.2);
    }

    .timeline-marker.confirmed {
      border-color: var(--primary);
    }

    .timeline-marker.cleared {
      border-color: #10b981;
    }

    .timeline-content {
      background: var(--card-bg);
      border: 1px solid  var(--border-color);
      border-radius: 12px;
      padding: 14px 18px;
      position: relative;
      transition: all 0.25s ease;
    }

    .timeline-content:hover {
      background: var(--card-bg);
      border-color:   var(--border-color);
      box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
      transform: translateY(-2px);
    }

    .timeline-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 6px;
    }

    .timeline-event-name {
      font-size: 13px;
      font-weight: 800;
      color: #0f172a;
    }

    .timeline-time {
      font-size: 11px;
      color: #94a3b8;
      font-weight: 600;
    }

    .timeline-user {
      font-size: 11px;
      font-weight: 700;
      color: var(--primary);
      margin-bottom: 4px;
    }

    .timeline-details {
      font-size: 12px;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* Centered System Message Bubbles (Messenger Feed) */
    .system-status-msg {
      align-self: center;
      max-width: 85%;
      margin: 12px 0;
      animation: statusPop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
    }

    .system-status-pill {
      background: linear-gradient(135deg, #eef2ff, #f5f3ff);
      border: 1px dashed #c7d2fe;
      color: var(--primary);
      font-size: 12px;
      font-weight: 600;
      padding: 8px 16px;
      border-radius: 9999px;
      box-shadow: 0 4px 12px rgba(99, 102, 241, 0.05);
      text-align: center;
      line-height: 1.4;
    }

    @keyframes statusPop {
      from {
        transform: scale(0.9);
        opacity: 0;
      }

      to {
        transform: scale(1);
        opacity: 1;
      }
    }

    /* Premium Data Entry Form Layout and Styling overrides (Mockup Match) */
    .form-card-container {
      max-width: 950px;
      margin: 0 auto;
      background: var(--card-bg);
      border: 1px solid rgba(226, 232, 240, 0.9);
      border-radius: 20px;
      padding: 38px;
      box-shadow: 0 4px 30px rgba(15, 23, 42, 0.02), 0 2px 8px rgba(15, 23, 42, 0.01);
      display: flex;
      flex-direction: column;
      gap: 28px;
    }

    .entry-section-card {
      background: transparent !important;
      border: none !important;
      border-radius: 0 !important;
      padding: 0 !important;
      box-shadow: none !important;
      transition: none !important;
      margin-bottom: 24px;
    }

    .entry-section-card:hover {
      box-shadow: none !important;
    }

    .entry-section-header {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 15px;
      font-weight: 800;
      color: #1e1b4b;
      /* Premium indigo/navy */
      margin-bottom: 24px;
      letter-spacing: -0.2px;
      text-transform: none !important;
    }

    .sec-icon {
      flex-shrink: 0;
    }

    .customer-icon {
      color: var(--primary);
    }

    .comm-icon {
      color: var(--primary);
    }

    .product-icon {
      color: var(--accent);
    }

    .admin-icon {
      color: var(--accent);
    }

    .entry-section-grid {
      display: grid;
      gap: 20px;
    }

    #fieldsCustomerInfo {
      grid-template-columns: repeat(3, 1fr);
    }

    #fieldsCommunicationDetails {
      grid-template-columns: repeat(2, 1fr);
    }

    #fieldsProductSpecs {
      grid-template-columns: repeat(2, 1fr);
    }

    #fieldsAdminPricing {
      grid-template-columns: repeat(3, 1fr);
    }

    /* Input overrides for high-quality clean mockup look */
    #entryPage input,
    #entryPage select,
    #entryPage textarea {
      width: 100%;
      padding: 12px 14px;
      border: 1.5px solid  var(--border-color);
      border-radius: 12px;
      font-size: 14px;
      color: var(--text-main);
      background: rgba(0,0,0,0.2);
      transition: all 0.2s ease;
      outline: none;
    }

    #entryPage input::placeholder,
    #entryPage textarea::placeholder {
      color: #94a3b8;
    }

    #entryPage input:hover,
    #entryPage select:hover,
    #entryPage textarea:hover {
      border-color:   var(--border-color);
    }

    #entryPage input:focus,
    #entryPage select:focus,
    #entryPage textarea:focus {
      border-color: var(--primary);
      background: var(--card-bg);
      box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.12);
    }

    #entryPage label {
      font-size: 11px;
      font-weight: 800;
      color: var(--text-muted);
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: 6px;
      display: block;
    }

    /* paste button premium design inside inputs */
    #entryPage .input-row {
      display: flex;
      gap: 10px;
      align-items: center;
      width: 100%;
    }

    #entryPage .input-row input {
      flex: 1;
    }

    #entryPage .paste-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      height: 45px;
      padding: 0 16px;
      background: #eff6ff;
      border: 1.5px solid #bfdbfe;
      color: #2563eb;
      font-size: 13px;
      font-weight: 700;
      border-radius: 12px;
      cursor: pointer;
      white-space: nowrap;
      transition: all 0.2s;
    }

    #entryPage .paste-btn:hover {
      background: #dbeafe;
      border-color: #93c5fd;
      transform: translateY(-1px);
    }

    #entryPage .paste-btn:active {
      transform: translateY(0);
    }

    /* Dynamic Product Specification card and rows layout matching mockup */
    .product-row-item {
      display: flex;
      gap: 16px;
      align-items: stretch;
      background: var(--card-bg);
      border: 1.5px solid  var(--border-color);
      border-radius: 16px;
      padding: 20px;
      margin-bottom: 16px;
      transition: all 0.2s ease;
      text-align: left;
    }

    .product-row-item:last-child {
      margin-bottom: 0;
    }

    .product-row-fields {
      flex: 1;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .product-row-grid-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }

    .product-row-action-side {
      display: flex;
      align-items: stretch;
      justify-content: center;
      width: 56px;
    }

    .vertical-plus-btn,
    .row-remove-btn {
      width: 100%;
      border: none;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      font-weight: 800;
      transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .vertical-plus-btn {
      background: var(--primary);
      color: white;
      font-size: 24px;
      box-shadow: 0 4px 12px rgba(79, 70, 229, 0.25);
    }

    .vertical-plus-btn:hover {
      background: var(--primary-hover);
      box-shadow: 0 8px 24px rgba(79, 70, 229, 0.35);
      transform: translateY(-2px);
    }

    .vertical-plus-btn:active {
      transform: translateY(0);
    }

    .row-remove-btn {
      background: #fee2e2;
      color: #ef4444;
      font-size: 18px;
      border: 1.5px solid #fca5a5;
    }

    .row-remove-btn:hover {
      background: #fecaca;
      border-color: #f87171;
      transform: translateY(-2px);
    }

    .row-remove-btn:active {
      transform: translateY(0);
    }

    .form-total-qty-container {
      display: flex;
      justify-content: flex-end;
      font-size: 13px;
      font-weight: 800;
      color: var(--primary);
      margin-top: 15px;
      padding-right: 12px;
    }

    /* Price Prefix Styling */
    .price-input-wrapper {
      position: relative;
      display: flex;
      align-items: center;
      width: 100%;
    }

    .price-prefix {
      position: absolute;
      left: 14px;
      font-size: 15px;
      font-weight: 700;
      color: var(--text-muted);
      pointer-events: none;
    }

    .price-input-wrapper input {
      padding-left: 30px !important;
    }

    /* Action buttons styling */
    .entry-actions-row {
      display: flex;
      justify-content: flex-end;
      gap: 16px;
      margin-top: 10px;
    }

    .clear-form-btn {
      background: var(--card-bg) !important;
      border: 1.5px solid  var(--border-color) !important;
      color: var(--text-muted) !important;
      border-radius: 12px !important;
      padding: 12px 28px !important;
      font-size: 14px !important;
      font-weight: 700 !important;
      box-shadow: none !important;
      transition: all 0.2s !important;
    }

    .clear-form-btn:hover {
      background: #e2e8f0 !important;
      color: var(--text-main) !important;
    }

    .save-entry-btn {
      background: var(--primary) !important;
      color: white !important;
      border: none !important;
      border-radius: 12px !important;
      padding: 12px 32px !important;
      font-size: 14px !important;
      font-weight: 700 !important;
      box-shadow: 0 4px 14px rgba(79, 70, 229, 0.35) !important;
      transition: all 0.2s !important;
      display: inline-flex !important;
      align-items: center !important;
      justify-content: center !important;
    }

    .save-entry-btn:hover {
      background: var(--primary-hover) !important;
      box-shadow: 0 8px 24px rgba(79, 70, 229, 0.45) !important;
      transform: translateY(-2px) !important;
    }

    .save-entry-btn:active {
      transform: translateY(0) !important;
    }

    /* Custom SVGs Calendar and Chevron overrides */
    #entryPage input[type="date"],
    #entryPage .flatpickr-input {
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='4' width='18' height='18' rx='2' ry='2'/%3E%3Cline x1='16' y1='2' x2='16' y2='6'/%3E%3Cline x1='8' y1='2' x2='8' y2='6'/%3E%3Cline x1='3' y1='10' x2='21' y2='10'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 14px center;
      padding-right: 40px;
    }

    #entryPage select {
      appearance: none;
      -webkit-appearance: none;
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 14px center;
      padding-right: 40px;
      cursor: pointer;
    }

    /* Bottom Widgets layout and styling (2-column layout) */
    .entry-bottom-widgets {
      display: grid;
      grid-template-columns: 1.2fr 1fr;
      gap: 20px;
      margin-top: 32px;
    }

    .bottom-widget-card {
      background: var(--card-bg);
      border: 1px solid rgba(226, 232, 240, 0.8);
      border-radius: 18px;
      padding: 18px 24px;
      box-shadow: 0 4px 15px rgba(15, 23, 42, 0.01);
      display: flex;
      flex-direction: row;
      align-items: center;
      justify-content: space-between;
      min-height: 85px;
      position: relative;
      text-align: left;
    }

    .widget-label {
      font-size: 11px;
      font-weight: 800;
      color: #94a3b8;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: 4px;
    }

    .widget-value {
      font-size: 20px;
      font-weight: 900;
      color: #0f172a;
    }

    .widget-main-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    /* Premium Earnings Card */
    .earnings-card {
      background: #0f172a;
      /* Sleek slate dark background */
      color: white;
      border: none;
      box-shadow: 0 10px 30px rgba(15, 23, 42, 0.15);
    }

    .earnings-card .widget-label {
      color: #94a3b8;
    }

    .earnings-card .widget-value {
      color: #38bdf8;
      /* Bright energetic blue-cyan */
      font-size: 24px;
    }

    .earnings-icon {
      background: rgba(56, 189, 248, 0.15);
      color: #38bdf8;
      width: 44px;
      height: 44px;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    /* Premium Personal Approvals Card */
    .approvals-card {
      border: 1.5px solid rgba(99, 102, 241, 0.12) !important;
      background: linear-gradient(to right, #ffffff, #fcfcff);
    }

    .approvals-card .widget-label {
      color: var(--primary);
      /* Indigo */
    }

    .approvals-card .widget-value {
      color: #1e1b4b;
      font-size: 22px;
      transition: color 0.3s ease;
    }

    .approvals-icon {
      background: #ede9fe;
      color: var(--primary);
      width: 44px;
      height: 44px;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .doc-preview-box {
      position: relative;
      width: 100%;
      height: 120px;
      border-radius: 12px;
      border: 1px dashed  var(--border-color);
      background: var(--card-bg);
      overflow: hidden;
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: all 0.3s ease;
    }
    .doc-preview-box:hover {
      border-color: var(--accent);
      box-shadow: 0 4px 12px rgba(59, 130, 246, 0.1);
      transform: translateY(-2px);
    }
    .doc-preview-box img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .doc-preview-box .preview-overlay {
      position: absolute;
      inset: 0;
      background: rgba(15, 23, 42, 0.6);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 12px;
      font-weight: 600;
      opacity: 0;
      transition: opacity 0.2s ease;
    }
    .doc-preview-box:hover .preview-overlay {
      opacity: 1;
    }

    /* Follow Up Management Page Styles */
    .filter-tab {
      padding: 8px 16px;
      border: 1px solid  var(--border-color);
      border-radius: 8px;
      background: var(--card-bg);
      color: var(--text-muted);
      font-size: 13px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s ease;
    }
    .filter-tab:hover {
      background: var(--card-bg);
      color: var(--text-main);
    }
    .filter-tab.active {
      background: #2563eb;
      color: white;
      border-color: #2563eb;
      box-shadow: 0 2px 6px rgba(37,99,235,0.25);
    }
    .fu-card {
      background: var(--card-bg);
      border: 1px solid  var(--border-color);
      border-radius: 12px;
      padding: 14px;
      display: flex;
      flex-direction: column;
      gap: 8px;
      transition: all 0.2s ease;
      cursor: pointer;
      position: relative;
    }
    .fu-card:hover {
      border-color:   var(--border-color);
      transform: translateY(-1px);
      box-shadow: 0 4px 12px rgba(0,0,0,0.02);
    }
    .fu-priority-high {
      border-left: 4px solid #ef4444 !important;
    }
    .fu-priority-medium {
      border-left: 4px solid #f59e0b !important;
    }
    .fu-priority-low {
      border-left: 4px solid var(--accent) !important;
    }
    .fu-badge {
      display: inline-flex;
      align-items: center;
      padding: 2px 6px;
      border-radius: 4px;
      font-size: 10px;
      font-weight: 700;
      text-transform: uppercase;
    }
    .fu-badge-pending {
      background: #fef3c7;
      color: #d97706;
    }
    .fu-badge-overdue {
      background: #fee2e2;
      color: #dc2626;
    }
    .fu-badge-completed {
      background: #d1fae5;
      color: #059669;
    }
    .fu-badge-upcoming {
      background: var(--card-bg);
      color: #0284c7;
    }
    .row-overdue { background-color: #fee2e2 !important; }
    .row-today { background-color: #ffedd5 !important; }
    .row-completed { background-color: #d1fae5 !important; }